Wavetrac Differential - BMW E34 | E39 M5 ac_exclude The formula: Four high-performance shock

The formula: Four high-performance shock absorbers

Each RKP front lip for the F10 M5 is built from 100% carbon fiber

Under normal driving the upgrade gives a smoother power delivery with less initial turbo lag

Not just another cone filter with a heat shield

significantly more if you have other modifications

Wavetrac Differential - BMW E34 | E39 M5 ac_exclude The formula: Four high-performance shockSimply put Wavetrac is the only gear diff on the market that does not lose all drive when one axle is unloaded. Axles become unloaded in aggressive driving, track cornering, extremely slick surfaces, etc. It happens more than most people realise. We wont go into torque bias ratios or the concept of how torque biasing diffs work at this point. Lets get to how the Wavetrac affects performance: For example, you have a conventional gear diff (OEM, Quaife,